22200021021107 has 2 divisors, whose sum is σ = 22200021021108. Its totient is φ = 22200021021106.

The previous prime is 22200021021097. The next prime is 22200021021119. The reversal of 22200021021107 is 70112012000222.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22200021021107 - 2¹² = 22200021017011 is a prime.

It is not a weakly prime, because it can be changed into another prime (22200011021107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11100010510553 + 11100010510554.

It is an arithmetic number, because the mean of its divisors is an integer number (11100010510554).

Almost surely, 2^{22200021021107} is an apocalyptic number.

22200021021107 is a deficient number, since it is larger than the sum of its proper divisors (1).

22200021021107 is an equidigital number, since it uses as much as digits as its factorization.

22200021021107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 224, while the sum is 20.

Adding to 22200021021107 its reverse (70112012000222), we get a palindrome (92312033021329).

The spelling of 22200021021107 in words is "twenty-two trillion, two hundred billion, twenty-one million, twenty-one thousand, one hundred seven".